AFIFAH, N.; PUTRI, N. D.; MAHETA ANISA HAQQU; SETIAJI, B. Feasibility Analysis of Animation Video Learning Media Based Powtoon on Lagrange Mechanics. Impulse: Journal of Research and Innovation in Physics Education, [S. l.], v. 1, n. 2, p. 103–113, 2021. DOI: 10.14421/impulse.2021.12-06. Disponível em: https://ejournal.uin-suka.ac.id/tarbiyah/impulse/article/view/12-06. Acesso em: 1 feb. 2025.